package com.jt.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.jt.pojo.Item;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Select;

import java.util.List;

public interface ItemMapper extends BaseMapper<Item>{
    @Select("select * from tb_item order by updated desc limit #{startIndex},#{rows}")
   List<Item> findItemByPage(int startIndex, int rows);


    void deleteItem(Long[] ids);
}
